232220258 has 8 divisors (see below), whose sum is σ = 353529552. Its totient is φ = 114377076.

The previous prime is 232220257. The next prime is 232220273. The reversal of 232220258 is 852022232.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is a nialpdrome in base 16.

It is not an unprimeable number, because it can be changed into a prime (232220257) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 866360 + ... + 866627.

It is an arithmetic number, because the mean of its divisors is an integer number (44191194).

Almost surely, 2^232220258 is an apocalyptic number.

232220258 is a deficient number, since it is larger than the sum of its proper divisors (121309294).

232220258 is a wasteful number, since it uses less digits than its factorization.

232220258 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1733056.

The product of its (nonzero) digits is 3840, while the sum is 26.

The square root of 232220258 is about 15238.7748195188. The cubic root of 232220258 is about 614.6577583329.

The spelling of 232220258 in words is "two hundred thirty-two million, two hundred twenty thousand, two hundred fifty-eight".